370.7
SIN/R

EMC5521
EMC5522

Singh, Y.K. Research methodology : techniques and trends / Y.K. Singh [and] R.B. Bajpai. - New Delhi : A.P.H., 2015 .
x,352p.v.1 : table ; 21cm. Includes bibliography 978-81-313-0257-6 1395.00 (for 2 volumes)
EDUCATION - RESEARCH METHODS * Bajpai, R.B. * Title